The formula can be used to calculate surface radiation budget (SRB) in large-scale numerical models, to make it possible that the calculation of SRB is synchronized with model integration.

• 该参数化公式可以用于大尺度数值模式中地表辐射平衡的计算，以期达到地表辐射平衡计算与模式积分同步进行的目的。